US9770563B1ActiveUtility
Apparatus for transferring and dispensing essential oils and waxes
Est. expiryNov 14, 2033(~7.4 yrs left)· nominal 20-yr term from priority
A61M 11/04A61M 2209/045A61M 2205/11B67D 7/421A61M 2205/123A61M 11/005A61M 15/08A61M 2205/584
62
PatentIndex Score
5
Cited by
5
References
20
Claims
Abstract
An apparatus for manual transfer of a viscous fluid such as essential oil or wax comprises a tip having a depression to accommodate an amount of the viscous fluid and a brim to cause a break in a vapor trail when the amount of viscous fluid is being placed on a heated surface and becomes vaporized; a cap that fits over the tip to prevent unwanted transfer of any remaining viscous fluid to surroundings when the tool resting on a surface; and a handle to allow a user to hold the without contacting the tip.
Claims
exact text as granted — not AI-modifiedWhat is claimed:
1. An apparatus designed for manual transfer of a viscous fluid, comprising:
a tip having a depression to accommodate an amount of the viscous fluid;
a brim to cause a break in a vapor trail when the amount of viscous fluid is being placed on a heated surface and becomes vaporized;
a handle to allow a user to hold the tool without contacting the tip;
wherein the depression has a conical shape and a circular lip that is coaxial with the brim; and
wherein the tip comprises a threaded tail for attaching to the handle, a shank with a reduced diameter relative to the tail, and a tapered portion between the threaded tail and the shank.
2. The apparatus of claim 1 , further comprising a cap that fits over the tip to prevent unwanted transfer of any remaining viscous fluid to surroundings when the tool is resting on a surface, wherein the cap is a screw on cap.
3. The apparatus of claim 1 , wherein the handle is hollow to accommodate one or more useful tools.
4. The apparatus of claim 1 , wherein the handle is hollow to accommodate an additional amount of the viscous fluid.
5. The apparatus of claim 1 , wherein the tip, and the handle are made of different materials.
6. The apparatus of claim 1 , wherein the handle includes a threaded end to allow the user to easily replace the tip.
7. The apparatus of claim 1 , further comprising a pagoda structure for dissipating heat from the tip.
8. The apparatus of claim 1 , wherein the brim comprises an umbrella washer or nut acting as a lock nut to hold the tip at a user selected point on the end of the handle, thereby allowing adjustable thermal management of the tip.
9. An apparatus designed for manual transfer of a viscous fluid onto a hot surface, comprising:
a tip having two oppositely-facing ends, an exterior surface between the two oppositely-facing ends and a depression formed in one of the two oppositely-facing ends, wherein the depression is configured to accommodate an amount of the viscous fluid and to release at least a portion of the amount of the viscous fluid when the tip is brought to the hot surface;
a brim near the other of the two oppositely-facing ends of the tip and configured to cause a break in a vapor trail along the exterior surface of the tip when the amount of viscous fluid becomes vaporized; and
a handle to allow a user to hold the apparatus without contacting the tip; and
a shank connecting the tip to the handle, wherein the shank has a tapered portion and a straight portion with a reduced diameter, and wherein the other of the two opposing ends of the tip is hollow and fits over a portion of the shank.
10. The apparatus of claim 9 , wherein the portion of the shank that fits inside the tip is adjustable.
11. The apparatus of claim 9 , further comprising a cap that fits over the tip, the brim and the shank.
12. The apparatus of claim 9 , wherein the brim comprises an umbrella nut that locks the tip in place.
13. The apparatus of claim 9 , wherein the shank has a pagoda structure thereon for dissipating heat from the tip.
14. The apparatus of claim 9 , wherein the exterior surface between the two oppositely-facing ends has a cylindrical shape.
15. The apparatus of claim 9 , wherein the depression has a conical shape with a flat or round surface near an apex of the conical shape.
16. The apparatus of claim 9 , wherein the exterior surface of the tip is fluted.
17. An apparatus designed for manual transfer of a viscous fluid onto a hot surface, comprising:
a tip having two oppositely-facing ends, an exterior surface between the two oppositely-facing ends and a depression formed in one of the two oppositely-facing ends, wherein the depression is configured to accommodate an amount of the viscous fluid and to release at least a portion of the amount of the viscous fluid when the tip is brought to the hot surface;
a brim near the other of the two oppositely-facing ends of the tip and configured to cause a break in a vapor trail along the exterior surface of the tip when the amount of viscous fluid becomes vaporized;
a handle to allow a user to hold the apparatus without contacting the tip; and
wherein the tip has a hole between the exterior surface of the tip and an inner surface in the depression.
18. The apparatus of claim 17 , further comprising a shank connecting the tip to the handle, wherein the shank has a tapered portion and a straight portion with a reduced diameter.
19. The apparatus of claim 18 , wherein the other of the two opposing ends of the tip is hollow and fits over a portion of the shank.
20. The apparatus of claim 19 , wherein the portion of the shank that fits inside the tip is adjustable.Cited by (0)
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